diff options
Diffstat (limited to 'drivers/infiniband/hw/hns/hns_roce_device.h')
| -rw-r--r-- | drivers/infiniband/hw/hns/hns_roce_device.h | 18 |
1 files changed, 15 insertions, 3 deletions
diff --git a/drivers/infiniband/hw/hns/hns_roce_device.h b/drivers/infiniband/hw/hns/hns_roce_device.h index 0b47c6d688..7d5931872f 100644 --- a/drivers/infiniband/hw/hns/hns_roce_device.h +++ b/drivers/infiniband/hw/hns/hns_roce_device.h @@ -83,6 +83,7 @@ #define MR_TYPE_DMA 0x03 #define HNS_ROCE_FRMR_MAX_PA 512 +#define HNS_ROCE_FRMR_ALIGN_SIZE 128 #define PKEY_ID 0xffff #define NODE_DESC_SIZE 64 @@ -91,6 +92,8 @@ /* Configure to HW for PAGE_SIZE larger than 4KB */ #define PG_SHIFT_OFFSET (PAGE_SHIFT - 12) +#define ATOMIC_WR_LEN 8 + #define HNS_ROCE_IDX_QUE_ENTRY_SZ 4 #define SRQ_DB_REG 0x230 @@ -187,6 +190,9 @@ enum { #define HNS_HW_PAGE_SHIFT 12 #define HNS_HW_PAGE_SIZE (1 << HNS_HW_PAGE_SHIFT) +#define HNS_HW_MAX_PAGE_SHIFT 27 +#define HNS_HW_MAX_PAGE_SIZE (1 << HNS_HW_MAX_PAGE_SHIFT) + struct hns_roce_uar { u64 pfn; unsigned long index; @@ -648,6 +654,8 @@ struct hns_roce_qp { struct hns_user_mmap_entry *dwqe_mmap_entry; u32 config; enum hns_roce_cong_type cong_type; + u8 tc_mode; + u8 priority; }; struct hns_roce_ib_iboe { @@ -713,6 +721,7 @@ struct hns_roce_eq { int shift; int event_type; int sub_type; + struct work_struct work; }; struct hns_roce_eq_table { @@ -926,8 +935,7 @@ struct hns_roce_hw { int (*rereg_write_mtpt)(struct hns_roce_dev *hr_dev, struct hns_roce_mr *mr, int flags, void *mb_buf); - int (*frmr_write_mtpt)(struct hns_roce_dev *hr_dev, void *mb_buf, - struct hns_roce_mr *mr); + int (*frmr_write_mtpt)(void *mb_buf, struct hns_roce_mr *mr); int (*mw_write_mtpt)(void *mb_buf, struct hns_roce_mw *mw); void (*write_cqc)(struct hns_roce_dev *hr_dev, struct hns_roce_cq *hr_cq, void *mb_buf, u64 *mtts, @@ -953,6 +961,8 @@ struct hns_roce_hw { int (*query_sccc)(struct hns_roce_dev *hr_dev, u32 qpn, void *buffer); int (*query_hw_counter)(struct hns_roce_dev *hr_dev, u64 *stats, u32 port, int *hw_counters); + int (*get_dscp)(struct hns_roce_dev *hr_dev, u8 dscp, + u8 *tc_mode, u8 *priority); const struct ib_device_ops *hns_roce_dev_ops; const struct ib_device_ops *hns_roce_dev_srq_ops; }; @@ -1231,7 +1241,7 @@ struct hns_roce_buf *hns_roce_buf_alloc(struct hns_roce_dev *hr_dev, u32 size, int hns_roce_get_kmem_bufs(struct hns_roce_dev *hr_dev, dma_addr_t *bufs, int buf_cnt, struct hns_roce_buf *buf, unsigned int page_shift); -int hns_roce_get_umem_bufs(struct hns_roce_dev *hr_dev, dma_addr_t *bufs, +int hns_roce_get_umem_bufs(dma_addr_t *bufs, int buf_cnt, struct ib_umem *umem, unsigned int page_shift); @@ -1295,4 +1305,6 @@ struct hns_user_mmap_entry * hns_roce_user_mmap_entry_insert(struct ib_ucontext *ucontext, u64 address, size_t length, enum hns_roce_mmap_type mmap_type); +bool check_sl_valid(struct hns_roce_dev *hr_dev, u8 sl); + #endif /* _HNS_ROCE_DEVICE_H */ |